Bring your digital entertainment to life using the Gateway EC5412u Notebook PC. You can power through the most computer-intensive applications with its 4GB of DDR3 memory and the Intel Pentium SU4100 1.3GHz processor at your back. Easily store loads of data on the spacious 320GB hard drive. It comes with the Windows 7 Home Premium 64-bit operating system so you can locate your files much easier. Your images show clearer on the 15.6-inch HD Widescreen Ultrabright LED-backlit Display!